A) Amplifies the signal B) Allows current to flow in one direction C) Regulates voltage D) Acts as a switch
A) Copper B) Gold C) Aluminum D) Silicon
A) Convert light into electricity B) Store electrical charge C) Amplify or switch electronic signals D) Regulate current
A) Extrinsic B) P-type C) N-type D) Intrinsic
A) MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) B) IGBT (Insulated Gate Bipolar Transistor) C) JFET (Junction Field-Effect Transistor) D) BJT (Bipolar Junction Transistor)
A) Generate oscillations B) Amplify weak signals C) Convert AC to DC D) Filter noise from signal
A) Light-emitting diode B) Tunnel diode C) Zener diode D) Schottky diode
A) Voltage-controlled capacitance B) High-power rectification C) Voltage amplification D) Temperature sensing
A) Acts as an open switch B) High resistance C) Increases voltage D) Low resistance
A) Data storage B) Signal amplification C) Rectification D) Voltage regulation
A) N-type B) P-type C) Intrinsic D) Extrinsic
A) Convert light into electrical current B) Detect magnetic fields C) Regulate voltage D) Amplify weak signals
A) Signal modulation B) Power amplification C) Filtering noise D) Voltage regulation
A) Varactor diode B) LED C) Schottky diode D) Zener diode
A) Light-Emitting Diode B) Low-Energy Device C) Linear Energy Detector D) Longitudinal Energy Diode
A) High-speed switching B) Temperature sensing C) Low-power rectification D) Voltage regulation
A) Photodiode B) Schottky diode C) Zener diode D) Tunnel diode
A) A device made from a material with semiconductor properties. B) A device that works only in the presence of a magnet. C) A device used for underwater communication. D) A device that emits light when exposed to electricity.
A) Inductor B) Resistor C) Zener diode D) Capacitor
A) Signal modulation. B) Motor control. C) Audio amplification. D) Voltage rectification.
A) Capacitor B) SCR C) Transistor D) Varistor |